73522728

素因数分解:

$2^3\times 3^4\times {\mathrm{83}}^1\times {\mathrm{1367}}^1$

素因数の和:1468

約数の個数: 80

約数和(自身を含む): 208565280

約数和(自身を除く): 135042552

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 83, 108, 162, 166, 216, 249, 324, 332, 498, 648, 664, 747, 996, 1367, 1494, 1992, 2241, 2734, 2988, 4101, 4482, 5468, 5976, 6723, 8202, 8964, 10936, 12303, 13446, 16404, 17928, 24606, 26892, 32808, 36909, 49212, 53784, 73818, 98424, 110727, 113461, 147636, 221454, 226922, 295272, 340383, 442908, 453844, 680766, 885816, 907688, 1021149, 1361532, 2042298, 2723064, 3063447, 4084596, 6126894, 8169192, 9190341, 12253788, 18380682, 24507576, 36761364, 73522728]

約数ペア:

[(1, 73522728), (2, 36761364), (3, 24507576), (4, 18380682), (6, 12253788), (8, 9190341), (9, 8169192), (12, 6126894), (18, 4084596), (24, 3063447), (27, 2723064), (36, 2042298), (54, 1361532), (72, 1021149), (81, 907688), (83, 885816), (108, 680766), (162, 453844), (166, 442908), (216, 340383), (249, 295272), (324, 226922), (332, 221454), (498, 147636), (648, 113461), (664, 110727), (747, 98424), (996, 73818), (1367, 53784), (1494, 49212), (1992, 36909), (2241, 32808), (2734, 26892), (2988, 24606), (4101, 17928), (4482, 16404), (5468, 13446), (5976, 12303), (6723, 10936), (8202, 8964)]